Moruya Rivermouth Surf Break

Lat Long: 35.91° S 150.16° E

Moruya Rivermouth Sea Temperature and Wetsuit Guide

Issued: 4 pm 11 Nov 2026 (local time)

Forecast update in  hr  min

Today's Moruya Rivermouth sea temperature is
18.7°C
0.9° 

Moruya Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Moruya Rivermouth sea temperature is 18.7 °C

(Slightly warmer than usual (0.9° above average))

Mean: 17.8 °C
Range: 15.8 °C to 19.4 °C
Statistics for 11 Nov (1981–2005)

    Today, many surfers would wear a spring wetsuit.

    Cloudy and warm but the water temperature at Moruya Rivermouth will be noticeably colder than the air today. Most surfers will need a spring wetsuit. Feeling warmer out of the water than in the sea today.

    Australia Sea Water Temperature

    Map of current Australia
    Surface Water Temperatures

    (based on measurements from oceanographic satellites)
    Australia Water Temperature Anomaly

    Map of current Australia
    Sea Water Temperature Anomalies

    (compared with long term averages
    at this time of year)

    click thumbnails to expand

    Below is a graph of Historical Sea Surface Temperature for Moruya Rivermouth. This has been derived from analysis of two decades of oceanographic satellite measurements of nearby open water. We have calculated the average water temperature variation around the year as well as the extremes that have been observed on each date.

    Moruya Rivermouth Water Temperature Graph

    All of the graphs for the surf breaks presented on Surf-Forecast.com are on the same scale to enable comparison between locations around the world.

    Moruya Rivermouth water temperatures peak in the range 20 to 23°C (68 to 73°F) on around the 5th of February and are at their lowest on about the 6th of August, in the range 14 to 18°C (57 to 64°F). Moruya Rivermouth water temperatures are maximum at the beginning of February. Surfers should use a 2mm long sleeve shorty or a 3/2mm spring wetsuit if the wind is up. The lowest seasonal water temperatures at Moruya Rivermouth in the first week of August lend themselves to a 4/3mm wetsuit or a 3/2mm suit and 3mm neoprene boots.

    Actual sea surface water temperatures close to shore at Moruya Rivermouth can vary by several degrees compared with these open water averages. This is especially true after heavy rain, close to river mouths or after long periods of strong offshore winds. Offshore winds cause colder deep water to replace surface water that has been warmed by the sun. Air temperature, wind-chill and sunshine should also be considered before deciding on the kind of wetsuit needed to stay warm when surfing at Moruya Rivermouth. Refer to our detailed weather forecasts for this information.

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